Diacritic Character

Hi everone,
I try to show ṁ and ṅ in ionic’s android application. but the character replace with space.

The meta char set already utf-8.

I try access this page from my android phone (chrome), only image character can read by the browser.
When using firefox, all character rendering good.
Any one can help me?

Thanks.

OK but are you sure you encoded your file in utf-8? Check in your editor settings.

Yes, Already UTF-8. I think this a android web engine issue. when using chrome, the characters cannot show, but using firefox (android), it can.

How can to change default web view engine in ionic?

Thanks,

Maybe you could try using Crosswalk